Cenforce is a highly recommended non-specific drug used to treat male impotence or erectile breakdown (ED). Sildenafil citrate is the basic ingredient in this drug. This allows men to slowly relax the blood vessels in the penis during sexual activity and increase blood flow to it. So as to enjoy a longer sex life with a strong erection during sexual activity. If you are also suffering from sexual problems and are considering taking this medicine to treat it, it is very important to consult a doctor before taking it. If the medicine is taken as directed by the doctor it gives very good results.